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PL1792668T3 - Method for reducing shearing and crop losses at rolling of assembled slabs - Google Patents

Method for reducing shearing and crop losses at rolling of assembled slabs

Info

Publication number
PL1792668T3
PL1792668T3 PL06125083T PL06125083T PL1792668T3 PL 1792668 T3 PL1792668 T3 PL 1792668T3 PL 06125083 T PL06125083 T PL 06125083T PL 06125083 T PL06125083 T PL 06125083T PL 1792668 T3 PL1792668 T3 PL 1792668T3
Authority
PL
Poland
Prior art keywords
rolling
crop losses
reducing shearing
assembled slabs
slabs
Prior art date
Application number
PL06125083T
Other languages
Polish (pl)
Inventor
Conny Åkesson
Original Assignee
Sapa Heat Transfer
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sapa Heat Transfer filed Critical Sapa Heat Transfer
Publication of PL1792668T3 publication Critical patent/PL1792668T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/38—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/001—Aluminium or its alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
PL06125083T 2005-12-01 2006-11-30 Method for reducing shearing and crop losses at rolling of assembled slabs PL1792668T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0502633A SE531264C8 (en) 2005-12-01 2005-12-01 A composite ingot and method for reducing cutting and cutting losses in rolling such ingots, the strip made of the ingot and the use of the strip in a heat exchanger
EP06125083A EP1792668B1 (en) 2005-12-01 2006-11-30 Method for reducing shearing and crop losses at rolling of assembled slabs

Publications (1)

Publication Number Publication Date
PL1792668T3 true PL1792668T3 (en) 2013-12-31

Family

ID=37685066

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06125083T PL1792668T3 (en) 2005-12-01 2006-11-30 Method for reducing shearing and crop losses at rolling of assembled slabs

Country Status (8)

Country Link
US (1) US8096160B2 (en)
EP (1) EP1792668B1 (en)
JP (1) JP4759499B2 (en)
CN (1) CN1978188B (en)
ES (1) ES2405301T3 (en)
NO (1) NO335494B1 (en)
PL (1) PL1792668T3 (en)
SE (1) SE531264C8 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060137851A1 (en) * 2004-12-27 2006-06-29 Gyan Jha Shaped direct chill aluminum ingot
US8381385B2 (en) * 2004-12-27 2013-02-26 Tri-Arrows Aluminum Inc. Shaped direct chill aluminum ingot
DE102009007926A1 (en) * 2009-02-06 2010-08-19 Benteler Automobiltechnik Gmbh Process for the production of circumferentially contoured elongated shaping blanks from a metal strip
CN103862248A (en) * 2014-03-19 2014-06-18 德龙钢铁有限公司 Method for effectively preventing generation of head and tail surface defects in hot rolling process
RU2731572C2 (en) 2016-04-12 2020-09-04 Гренгес Аб Sheet for high-temperature soldering
CN114227141B (en) * 2021-12-21 2023-01-03 大连理工大学 Method for forming thin-wall metal component by adopting combined flange type plate blank
JP2024121892A (en) * 2023-02-28 2024-09-09 株式会社Uacj Clad slab for rolling, method for manufacturing clad slab for rolling, and method for manufacturing clad material
CN117299801B (en) * 2023-10-07 2024-10-22 鞍钢股份有限公司 Automatic control method for hot continuous rolling mill fly shearing tail coupling, storage medium and electronic device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1427155A (en) * 1972-08-21 1976-03-10 Osborn Steels Ltd Production of turbine and compressor blades
JPS53123358A (en) * 1977-04-04 1978-10-27 Kawasaki Steel Co Steel plate rolling method
US4486509A (en) * 1982-02-12 1984-12-04 Kaiser Aluminum & Chemical Corporation Rolling ingot
JPS5927701A (en) 1982-08-09 1984-02-14 Sumitomo Metal Ind Ltd Blank material for hot rolling
JPS59178105A (en) * 1983-03-26 1984-10-09 Sumitomo Light Metal Ind Ltd Manufacture of aluminum brazing sheet
JPS60255202A (en) * 1984-06-01 1985-12-16 Ube Ind Ltd Indentation cutting method
JPS61262456A (en) * 1985-05-16 1986-11-20 Kawasaki Steel Corp Core material for clad steel and its production
JPS62212003A (en) * 1986-03-11 1987-09-18 Ishikawajima Harima Heavy Ind Co Ltd Production of plate
JPH01148403A (en) * 1987-12-04 1989-06-09 Kawasaki Steel Corp Rolling method for thick plate of clad steel
JPH0696754B2 (en) * 1988-07-18 1994-11-30 古河アルミニウム工業株式会社 Method for manufacturing aluminum brazing sheet
JPH07246481A (en) * 1994-03-10 1995-09-26 Nippon Steel Corp Production of high strength clad steel sheet
US6329075B1 (en) * 2000-02-03 2001-12-11 Reycan, L.P. Electrical conductivity and high strength aluminum alloy composite material and methods of manufacturing and use
US6453712B1 (en) 2000-06-07 2002-09-24 Alcoa Inc. Method for reducing crop losses during ingot rolling
JP2005297016A (en) * 2004-04-13 2005-10-27 Mitsubishi Alum Co Ltd Method for producing brazing sheet and brazing sheet

Also Published As

Publication number Publication date
US8096160B2 (en) 2012-01-17
NO335494B1 (en) 2014-12-22
SE531264C8 (en) 2009-03-03
US20070144229A1 (en) 2007-06-28
ES2405301T3 (en) 2013-05-30
CN1978188A (en) 2007-06-13
JP2007152433A (en) 2007-06-21
EP1792668B1 (en) 2013-03-06
SE0502633L (en) 2007-06-02
NO20065468L (en) 2007-06-04
JP4759499B2 (en) 2011-08-31
CN1978188B (en) 2010-09-15
EP1792668A1 (en) 2007-06-06
SE531264C2 (en) 2009-02-03

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